@article{AIHPB_2012__48_4_1137_0,
     author = {Mat\'u\v{s}, Franti\v{s}ek},
     title = {On conditional independence and log-convexity},
     journal = {Annales de l'I.H.P. Probabilit\'es et statistiques},
     pages = {1137--1147},
     publisher = {Gauthier-Villars},
     volume = {48},
     number = {4},
     year = {2012},
     doi = {10.1214/11-AIHP431},
     mrnumber = {3052406},
     zbl = {1253.62036},
     language = {en},
     url = {http://www.numdam.org/articles/10.1214/11-AIHP431/}
}